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Definitions

er

[uh, er] / ə, ər /
NOUN
emergency room
Synonyms
STRONGEST
emergency
WEAK
ICU critical care facility emergency clinic intensive care unit medical crisis unit trauma center triage room
NOUN
interjection
Synonyms
STRONGEST
cry exclamation expletive insertion interpolation interposition shout

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.